I disagree almost completely.
The only part I agree on is that a
physical war with an ideology, on its' own, is not enough - but you still have to wipe out their strongholds so they don't have a base to project from.
This is spot on from a former extremist:
http://www.independent.co.uk/voices...-prevent-further-terror-attacks-a7145816.html
Except he neglects to focus on the
infrastructure 'ingredient' abroad that allowed the groups he was in to exist and thrive. You wipe them out, and counter with a hearts and minds strategy at home to the Muslim community as a whole - meaning multiculturalism needs to be embraced and we need to stop having these segregated communities that do massive harm to our societal cohesion - and stress the
justification in dealing with those who have corrupted their faith.
I'm not a right-wing war-crazed angry nutjob, but I definitely see objectively that we are stupid to rule out a multi-pronged effort to eradicating extremism, and that effort should have the option of military action on the table. If we have intelligence on ISIS leadership, we shouldn't hesitate to destroy them. If a caliphate has a stronghold, we should wipe it from existence with all means at our disposal.
You can't stop the nutjob from blowing himself up once he's committed to doing it, but you can strangle the network that enables the action, and you can act to explain morally why it is a distortion of Islam.